Detail | Model Number | Product Manufacturer | Main Specification | No. | Price |
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NL21 | Rion | *Measurement Level: A Characteristic 28 up to 130dB C Characteristic 33 up to 130dB Flat Characteristic 38 up to 130dB*Mea...more | 022900 | ¥60,000 |
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SC-3100 | Ono Sokki | *Piston Phone (1/2 inch for Microphone)*Generated Frequency: 250Hz up to +/-0.4 percent*Generated High Voltage Level: 124dB up to +/-0.3dB | 021791 | ¥40,000 |